linux/arch/powerpc
Sourabh Jain 0843ba4584 powerpc/fadump: skip parameter area allocation when fadump is disabled
Fadump allocates memory to pass additional kernel command-line argument
to the fadump kernel. However, this allocation is not needed when fadump
is disabled. So avoid allocating memory for the additional parameter
area in such cases.

Fixes: f4892c68ec ("powerpc/fadump: allocate memory for additional parameters early")
Reviewed-by: Hari Bathini <hbathini@linux.ibm.com>
Signed-off-by: Sourabh Jain <sourabhjain@linux.ibm.com>
Fixes: f4892c68ec ("powerpc/fadump: allocate memory for additional  parameters early")
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/20251008032934.262683-1-sourabhjain@linux.ibm.com
2025-10-13 09:41:31 +05:30
..
boot arch/powerpc: Remove support for older GCC and binutils 2025-09-06 15:50:42 +05:30
configs Crypto library updates for 6.18 2025-09-29 15:48:56 -07:00
crypto lib/crypto: curve25519: Consolidate into single module 2025-09-06 16:32:43 -07:00
include Generic: 2025-10-06 12:37:34 -07:00
kernel powerpc/fadump: skip parameter area allocation when fadump is disabled 2025-10-13 09:41:31 +05:30
kexec Add a new optional ",cma" suffix to the crashkernel= command line option 2025-07-19 19:08:22 -07:00
kvm powerpc, ocxl: Fix extraction of struct xive_irq_data 2025-10-13 09:40:55 +05:30
lib powerpc/qspinlock: Add spinlock contention tracepoint 2025-09-01 13:38:12 +05:30
math-emu powerpc/math-emu: Inhibit W=1 warnings 2022-09-08 11:11:18 +10:00
mm Summary of significant series in this pull request: 2025-10-02 18:18:33 -07:00
net powerpc64/bpf: Implement PROBE_ATOMIC instructions 2025-09-06 15:49:44 +05:30
perf powerpc/perf/vpa-dtl: Handle the writing of perf record when aux wake up is needed 2025-09-22 14:48:57 +05:30
platforms powerpc, ocxl: Fix extraction of struct xive_irq_data 2025-10-13 09:40:55 +05:30
purgatory Makefile: remove redundant tool coverage variables 2024-05-14 23:35:48 +09:00
sysdev powerpc, ocxl: Fix extraction of struct xive_irq_data 2025-10-13 09:40:55 +05:30
tools powerpc/ftrace: Fix ftrace bug with KASAN=y 2024-11-10 22:33:51 +11:00
xmon powerpc/xmon: replace sizeof calculations with ARRAY_SIZE macro 2025-09-01 13:40:46 +05:30
Kbuild powerpc64/ftrace: Move ftrace sequence out of line 2024-10-31 11:00:54 +11:00
Kconfig Summary of significant series in this pull request: 2025-10-02 18:18:33 -07:00
Kconfig.debug powerpc: Remove UDBG_RTAS_CONSOLE 2025-02-26 21:15:09 +05:30
Makefile kbuild: Add missing $(objtree) prefix to powerpc crtsavres.o artifact 2025-09-01 13:41:57 +05:30
Makefile.postlink powerpc/ftrace: Add a postlink script to validate function tracer 2024-10-31 11:00:54 +11:00